Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2021 | 454 | $20 | $33.60 | $30.34 - $38.69 |
| Q4 2020 | 453 | $16 | $30.87 | $27.10 - $33.50 |
| Q3 2020 | 456 | $15 | $26.66 | $22.06 - $29.33 |
| Q2 2020 | 461 | $12 | $19.40 | $15.19 - $24.47 |
| Q1 2020 | 461 | $9 | $22.10 | $14.86 - $25.72 |
| Q4 2019 | 462 | $13 | $24.43 | $22.45 - $26.10 |
| Q3 2019 | 640 | $18 | $24.98 | $22.31 - $28.54 |
| Q2 2019 | 635 | $21 | $26.62 | $23.82 - $29.24 |
| Q1 2019 | 1,338 | $44 | $27.05 | $23.03 - $29.16 |
| Q4 2018 | 2,236 | $68 | $26.17 | $22.76 - $29.38 |
| Q3 2018 | 2,224 | $79 | $26.48 | $22.14 - $29.90 |
| Q2 2018 | 2,250 | $62 | $22.38 | $21.10 - $23.67 |
| Q1 2018 | 110 | $3,949 | $24.81 | $21.97 - $28.19 |
| Q4 2017 | 1,906 | $61 | $25.23 | $23.59 - $26.36 |
| Q3 2017 | 6,626 | $198 | $23.59 | $22.03 - $25.57 |
| Q2 2017 | 6,722 | $202 | $22.77 | $20.81 - $24.32 |
| Q1 2017 | 14 | $501 | $20.97 | $18.97 - $22.43 |
| Q4 2016 | 12 | $507 | $18.64 | $17.38 - $19.93 |